ipu_image_convert_unprepare identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/video/imx-ipu-image-convert.h, line 94

Defined in 1 files as a prototype:

include/video/imx-ipu-image-convert.h, line 107 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/ipu-v3/ipu-image-convert.c, line 2353 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/ipu-v3/ipu-image-convert.c ipu_image_convert() -> ipu_image_convert_unprepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctx	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.done	0
PARAM_VALUE	0	ctx->aborted.wait.lock.magic	3735899821
PARAM_VALUE	0	ctx->aborted.wait.lock.owner	(-1)
PARAM_VALUE	0	ctx->aborted.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	ctx->aborted.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctx->chan	4096-ptr_max
PARAM_VALUE	0	ctx->chan->priv	4096-ptr_max
PARAM_VALUE	0	ctx->chan->priv->ipu	4096-ptr_max
PARAM_VALUE	0	ctx->complete	1-u64max
PARAM_VALUE	0	ctx->csc.in_cs.cs	0-2
PARAM_VALUE	0	ctx->csc.out_cs.cs	0-2
PARAM_VALUE	0	ctx->downsize_coeff_h	0-2
PARAM_VALUE	0	ctx->downsize_coeff_v	0-2
PARAM_VALUE	0	ctx->image_resize_coeff_h	0-16383
PARAM_VALUE	0	ctx->image_resize_coeff_v	0-16383
PARAM_VALUE	0	ctx->in.base.pix.height	0,8-4096
PARAM_VALUE	0	ctx->in.base.pix.pixelformat	875,842093913,842094158,842094169,859981650,861030210,875709016
PARAM_VALUE	0	ctx->in.fmt	4096-ptr_max
PARAM_VALUE	0	ctx->in.fmt->bpp	12,16,24,32
PARAM_VALUE	0	ctx->in.fmt->fourcc	134,875,825382478,825644622,842093913,842094158,842094169,859981650,861030210,875708738,875708754,875708993,875709016,875713112,875714626,875714642,876758866,877807426,909203022,1345466932,1346520914,1448695129-u32max
PARAM_VALUE	0	ctx->in.fmt->uv_height_dec	0-2
PARAM_VALUE	0	ctx->in.stride	0
PARAM_VALUE	0	ctx->in.type	0
PARAM_VALUE	0	ctx->list.next	4096-ptr_max
PARAM_VALUE	0	ctx->out.fmt	4096-ptr_max
PARAM_VALUE	0	ctx->out.fmt->bpp	12,16,24,32
PARAM_VALUE	0	ctx->out.fmt->fourcc	134,875,825382478,825644622,842093913,842094158,842094169,859981650,861030210,875708738,875708754,875708993,875709016,875713112,875714626,875714642,876758866,877807426,909203022,1345466932,1346520914,1448695129-u32max
PARAM_VALUE	0	ctx->out.fmt->uv_height_dec	0-2
PARAM_VALUE	0	ctx->out.type	1
PARAM_VALUE	0	*ctx->out_tile_map	0-4294967295
PARAM_VALUE	0	*ctx->resize_coeffs_h	0-4294967295
PARAM_VALUE	0	*ctx->resize_coeffs_v	0-4294967295
BUF_SIZE	0	ctx	1896
CAPPED_DATA	0	ctx->in.num_cols	1
CAPPED_DATA	0	ctx->in.num_rows	1
CAPPED_DATA	0	ctx->num_tiles	1
DATA_SOURCE	0	ctx	r ipu_image_convert_prepare
NOCHECK_CALL

drivers/gpu/ipu-v3/ipu-image-convert.c ipu_image_convert() -> ipu_image_convert_unprepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctx	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.done	0
PARAM_VALUE	0	ctx->aborted.wait.lock.magic	3735899821
PARAM_VALUE	0	ctx->aborted.wait.lock.owner	(-1)
PARAM_VALUE	0	ctx->aborted.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	ctx->aborted.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	ctx->aborted.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	ctx->chan	4096-ptr_max
PARAM_VALUE	0	ctx->chan->ic->rotation	0-1
PARAM_VALUE	0	ctx->chan->priv	4096-ptr_max
PARAM_VALUE	0	ctx->chan->priv->ipu	4096-ptr_max
PARAM_VALUE	0	ctx->complete	1-u64max
PARAM_VALUE	0	ctx->csc.in_cs.cs	0-2
PARAM_VALUE	0	ctx->csc.out_cs.cs	0-2
PARAM_VALUE	0	ctx->downsize_coeff_h	0-2
PARAM_VALUE	0	ctx->downsize_coeff_v	0-2
PARAM_VALUE	0	ctx->image_resize_coeff_h	0-16383
PARAM_VALUE	0	ctx->image_resize_coeff_v	0-16383
PARAM_VALUE	0	ctx->in.base.pix.height	0,8-4096
PARAM_VALUE	0	ctx->in.base.pix.pixelformat	875,842093913,842094158,842094169,859981650,861030210,875709016
PARAM_VALUE	0	ctx->in.fmt	4096-ptr_max
PARAM_VALUE	0	ctx->in.fmt->bpp	12,16,24,32
PARAM_VALUE	0	ctx->in.fmt->fourcc	134,875,825382478,825644622,842093913,842094158,842094169,859981650,861030210,875708738,875708754,875708993,875709016,875713112,875714626,875714642,876758866,877807426,909203022,1345466932,1346520914,1448695129-u32max
PARAM_VALUE	0	ctx->in.fmt->uv_height_dec	0-2
PARAM_VALUE	0	ctx->in.stride	0
PARAM_VALUE	0	ctx->in.type	0
PARAM_VALUE	0	ctx->list.next	4096-ptr_max
PARAM_VALUE	0	ctx->out.fmt	4096-ptr_max
PARAM_VALUE	0	ctx->out.fmt->bpp	12,16,24,32
PARAM_VALUE	0	ctx->out.fmt->fourcc	134,875,825382478,825644622,842093913,842094158,842094169,859981650,861030210,875708738,875708754,875708993,875709016,875713112,875714626,875714642,876758866,877807426,909203022,1345466932,1346520914,1448695129-u32max
PARAM_VALUE	0	ctx->out.fmt->uv_height_dec	0-2
PARAM_VALUE	0	ctx->out.type	1
PARAM_VALUE	0	*ctx->out_tile_map	0-4294967295
PARAM_VALUE	0	*ctx->resize_coeffs_h	0-4294967295
PARAM_VALUE	0	*ctx->resize_coeffs_v	0-4294967295
BUF_SIZE	0	ctx	1896
CAPPED_DATA	0	ctx->in.num_cols	1
CAPPED_DATA	0	ctx->in.num_rows	1
CAPPED_DATA	0	ctx->num_tiles	1
DATA_SOURCE	0	ctx	r ipu_image_convert_prepare
NOCHECK_CALL

drivers/staging/media/imx/imx-media-csc-scaler.c ipu_csc_scaler_start_streaming() -> ipu_image_convert_unprepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctx	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock

drivers/staging/media/imx/imx-media-csc-scaler.c ipu_csc_scaler_stop_streaming() -> ipu_image_convert_unprepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctx	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		&q->mmap_lock